package spring.in.action.chapter_01;

import java.io.PrintStream;

import spring.in.action.chapter_01.Interface.IDemander;
import spring.in.action.chapter_01.Interface.ITester;

public class Underwriter implements ITester, IDemander
{
    private PrintStream fStream;

    public Underwriter(PrintStream pStream)
    {
        this.fStream = pStream;
    }

    @Override
    public void requesting()
    {
        fStream.println("业务提出需求");
    }

    @Override
    public void testing()
    {
        fStream.println("业务测试需求中");
    }

}
